LETS

Sergio Lub is walking me through the stockroom of his jewelry company’s headquarters in Martinez. All around the room, precious metal bracelets and rings nestle in cardboard boxes with labels like “Mardi Gras” and “Sage Bundle.”

Lub’s been making and designing jewelry for over 30 years, but I’m not here to talk with him about that. I’m here to learn about something else he’s been experimenting with for just as long – alternative economies, or as he puts it: “trying to find different forms of this human invention we call money.”